191753421420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{207971}}^1$

素因数の和:208132

約数の個数: 144

約数和(自身を含む): 594806575104

約数和(自身を除く): 403053153684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 127, 132, 165, 220, 242, 254, 330, 363, 381, 484, 508, 605, 635, 660, 726, 762, 1210, 1270, 1397, 1452, 1524, 1815, 1905, 2420, 2540, 2794, 3630, 3810, 4191, 5588, 6985, 7260, 7620, 8382, 13970, 15367, 16764, 20955, 27940, 30734, 41910, 46101, 61468, 76835, 83820, 92202, 153670, 184404, 207971, 230505, 307340, 415942, 461010, 623913, 831884, 922020, 1039855, 1247826, 2079710, 2287681, 2495652, 3119565, 4159420, 4575362, 6239130, 6863043, 9150724, 11438405, 12478260, 13726086, 22876810, 25164491, 26412317, 27452172, 34315215, 45753620, 50328982, 52824634, 68630430, 75493473, 79236951, 100657964, 105649268, 125822455, 132061585, 137260860, 150986946, 158473902, 251644910, 264123170, 290535487, 301973892, 316947804, 377467365, 396184755, 503289820, 528246340, 581070974, 754934730, 792369510, 871606461, 1162141948, 1452677435, 1509869460, 1584739020, 1743212922, 2905354870, 3195890357, 3486425844, 4358032305, 5810709740, 6391780714, 8716064610, 9587671071, 12783561428, 15979451785, 17432129220, 19175342142, 31958903570, 38350684284, 47938355355, 63917807140, 95876710710, 191753421420]

約数ペア:

[(1, 191753421420), (2, 95876710710), (3, 63917807140), (4, 47938355355), (5, 38350684284), (6, 31958903570), (10, 19175342142), (11, 17432129220), (12, 15979451785), (15, 12783561428), (20, 9587671071), (22, 8716064610), (30, 6391780714), (33, 5810709740), (44, 4358032305), (55, 3486425844), (60, 3195890357), (66, 2905354870), (110, 1743212922), (121, 1584739020), (127, 1509869460), (132, 1452677435), (165, 1162141948), (220, 871606461), (242, 792369510), (254, 754934730), (330, 581070974), (363, 528246340), (381, 503289820), (484, 396184755), (508, 377467365), (605, 316947804), (635, 301973892), (660, 290535487), (726, 264123170), (762, 251644910), (1210, 158473902), (1270, 150986946), (1397, 137260860), (1452, 132061585), (1524, 125822455), (1815, 105649268), (1905, 100657964), (2420, 79236951), (2540, 75493473), (2794, 68630430), (3630, 52824634), (3810, 50328982), (4191, 45753620), (5588, 34315215), (6985, 27452172), (7260, 26412317), (7620, 25164491), (8382, 22876810), (13970, 13726086), (15367, 12478260), (16764, 11438405), (20955, 9150724), (27940, 6863043), (30734, 6239130), (41910, 4575362), (46101, 4159420), (61468, 3119565), (76835, 2495652), (83820, 2287681), (92202, 2079710), (153670, 1247826), (184404, 1039855), (207971, 922020), (230505, 831884), (307340, 623913), (415942, 461010)]